resume.en.tex

\documentclass[a4paper,10pt]{letter}
\usepackage[latin1]{inputenc}
\usepackage[french]{babel}
\usepackage{verbatim}
\usepackage{graphicx}
\usepackage{fullpage}
\usepackage{color}

\begin{document}
\textbf{Gilles Chehade}\\
30, Boulevard de l'estuaire\\
44200 Nantes, France\\

\begin{center}
  \large
  \textbf {
    IT Architect\\
    Research \& Development\\
    Lead system developer, Backend \& SRE\\
  }
\end{center}

\normalsize

\underline{\textbf{Skills}}\\
\begin{itemize}
\item	\textbf{Languages:}
  C, Go, Python, Sh, PHP, \LaTeX, HTML, CSS, SQL, ...
\item	\textbf{Systems:}
  OpenBSD, NetBSD, FreeBSD, Linux, OSX, ...
\item	\textbf{Architectures:}
  i386, amd64, alpha, sparc64, powerpc64, arm, arm64, ...
\item	\textbf{Editors/IDE:}
  emacs, vi, mg, vscode
\item	\textbf{Compilers:}
  gcc, clang/llvm
\item	\textbf{Debuggers:}
  gdb
\item	\textbf{Versioning:}
  Git, CVS, Subversion (svn)
\item	\textbf{Development techniques:}\\
  Secure development:
  privileges separation, privileges dropping, isolation, ...\\
  High-performances services development:
  non-blocking asynchronous I/O, libevent, ...\\
  Development in multi-threaded environments

\item	\textbf{Databases:}
  PostgreSQL, MySQL/MariaDB, SQLite, Redis, Riak
\item	\textbf{Services:}
  Apache, Nginx, Postfix, OpenSMTPD, Dovecot, bind, nsd, OpenSSH, ...\\
\end{itemize}

\underline{\textbf{Main areas of interests}}\\
\begin{itemize}
\item Network and system applications
\item Cryptography and security
\item Unix\\
\end{itemize}

\underline{\textbf{Education and Training}}\\
\begin{itemize}
\item 2023 - Music production and Computer-Assisted Music at Global Audio Masters, Nantes
\item 2023 - 3D modeling and realistic rendering at Formalisa
\item 2016-2023 - Studied Work and Organisational Psychology at CNAM Pays de la Loire
\item 2016 - Ericksonian Hypnosis Practitioner at Psynapse Rennes
\item 2006 - Master of Computer Science at {EPITECH.}
\item 2004 - Maitrise at {EPITECH.}
\item 2004 - Bachelor of Computer Science at {EPITECH.}\\
\end{itemize}

\underline{\textbf{Languages}}\\
\begin{itemize}
\item	\textbf{french:}  native
\item	\textbf{english:} fluent
\item	\textbf{spanish:} intermediate
\item	\textbf{arabic:}  basic proficiency in Levantine dialects\\
\end{itemize}

\underline{\textbf{Contact}}\\
\begin{itemize}
\item	\textbf{e-mail:}	gilles@poolp.org
\item	\textbf{phone:}	07.77.28.07.09
\end{itemize}

\pagebreak

\underline{\textbf{Professional experience}}\\
\begin{description}
  \item{\underline{Since November 2024}}\\
  Plakar - Remote work from Nantes\\
  \textit{Cofounder / Chief Technical Officer}
  \begin{itemize}
    \item Work on all technical aspects of the organization
    \item Design and implementation of a next-generation backup solution\\
  \end{itemize}

\item{\underline{March 2019 - November 2024}}\\
  Freelancer - Remote work from Nantes\\
  \textit{Senior Lead Developer / Architect}
  \begin{itemize}
    \item Architecture reviews, code reviews, design and implementation of various projects (NDA)\\
  \end{itemize}

\item{\underline{March 2017 - March 2025}}\\
  Veepee (ex-Vente-Privee) - Remote work from Nantes\\
  \textit{R\&D laboratory manager / Senior Lead Developer / Team leader / Architect}
  \begin{itemize}
    \item Audit of mailing infrastructure and practices
    \item Manager of 'lab epitech' opened by Vente-Privee at Epitech during six months
    \item Design and implementation of a highly-available, scalable and distributed payment solution
    \item Resources planning, technical choices, MVP and various PoCs
    \item Assisted in the opening of a new office in Nantes and in the recruiting of new employees
    \item Talks, meetups, tech events, ...\\
  \end{itemize}

\item{\underline{November 2012 - February 2017}}\\
  Dalenys (ex-Rentabiliweb) - Remote work from Nantes\\
  \textit{System developer / Team leader / Product owner}
  \begin{itemize}
  \item Research and Development of a highly-available, scalable and distributed e-mail router
  \item Handling of deliverability to main ISP in France and US
  \item Trafic analysis, limits detection and detection of anti-spam mechanisms
  \item Preproduction, production, monitoring, troubleshooting, ...\\
  \end{itemize}

\item{\underline{June 2011 - November 2012}}\\
  SCALITY - Paris\\
  \textit{Research and development engineer}
  \begin{itemize}
  \item Research and development on a distributed SQL engine and MySQL proxy\\
  \end{itemize}

\item{\underline{December 2009 - June 2011}}\\
  \{EPITECH.\} - Nantes\\
  \textit{Deputy Head of Studies}
  \begin{itemize}
  \item Teaching, defenses, assisting students, managing security laboratory, ...\\
  \end{itemize}

\item{\underline{July 2007 - December 2009}}\\
  EXALEAD - Paris\\
  \textit{Research and development engineer}
  \begin{itemize}
  \item Research and development, preproduction and production, packaging\\
  \end{itemize}

  \{EPITECH.\} - Paris\\
  \textit{Speaker}
  \begin{itemize}
  \item Cryptography teacher\\
  \end{itemize}

\item{\underline{March 2006 - June 2007}} \\
  Compagnie Europ\'eenne d'Intelligence Strat\'egique (C.E.I.S.) - Paris\\
  \textit{Intern, then Junior Consultant}
  \begin{itemize}
  \item Research and development, security audits, consulting, system administration\\
  \end{itemize}
\end{description}

\pagebreak

\underline{\textbf{Projects}}\\
\begin{itemize}
\item	\textbf{OpenBSD}: official contributor\\
  http://www.OpenBSD.org\\
\item	\textbf{OpenSMTPD}: founder and main developer\\
  https://www.OpenSMTPD.org\\
  https://github.com/OpenSMTPD/OpenSMTPD.git\\
  \item	\textbf{Plakar}: founder and main developer\\
  https://www.plakar.io\\
  https://github.com/PlakarKorp/OpenSMTPD.git\\
\end{itemize}

\underline{\textbf{Publications}}\\
\\
\textbf{Private}
\begin{itemize}
\item	\textbf{C.E.I.S.}: "Patch Management"
\item	\textbf{C.E.I.S.}: "Incidents handling"
\item	\textbf{C.E.I.S.}: "Setting up a CSIRT"
\item	\textbf{C.E.I.S.}: "Botnet attacks and Fast Flux"
\item	\textbf{C.E.I.S.}: "The Zeus trojan"
\item	\textbf{C.E.I.S.}: "Evolution of viruses: from destruction to botnets"
\item	\textbf{C.E.I.S.}: "Secure programming"
\item	\textbf{C.E.I.S.}: "DDoS prevention and attacks"
\item	\textbf{C.E.I.S.}: "Virtualization: security, constraints and benefits"\\
\end{itemize}

\textbf{Online}
\begin{itemize}
\item	\textbf{Phrack}: "dynamic polyalphabetic encryption cipher" (broken since then)
\item	\textbf{Blog}: https://poolp.org\\
\end{itemize}

\textbf{Talk}
\begin{itemize}
\item	\textbf{EuroBSDCon 2017}: "OpenSMTPD, current state of affairs"\\
  https://www.opensmtpd.org/presentations/eurobsdcon2017-smtpd/eurobsdcon2017-opensmtpd.pdf\\
  https://www.youtube.com/watch?v=wnhvn1rsXR8\\
\end{itemize}


\textbf{Book}
\begin{itemize}
\item	\textbf{Some book about OpenSMTPD}: roughly 150 pages, lost interest, opensourced
\item	\textbf{Dreams, hypnosis and a model of the mind}: in progress (roughly 200 pages)\\
\end{itemize}


\underline{\textbf{Hobbies}}\\
\begin{description}
\item - Reading
\item - Music, mostly Jazz, amateur guitarist and beginner drummer and pianist
\item - Pubs, museums, concerts, beach, ...
\item - Development, hi-tech, gadgets, ...
\item - Practice of the Penchak Silat martial art
\item - Occasional practice of street hypnosis\\
\end{description}



\end{document}